This inventor holds 2 USPTO granted patents. Top assignees: Seoul National University, Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.v.. Active years: 2024-2026.
Company Filing History:
2 out of 1,774 
1 out of 169 Years Active: 2024-2026
Title: Soohong Min: Innovator in Strain Sensor Technology
Introduction
Soohong Min is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of strain sensor technology, holding 2 patents that showcase his innovative approach to monitoring workpiece processing.
Latest Patents
One of his latest patents is a "Strain sensor-based workpiece processing monitoring method and system for same." This invention involves attaching strain sensors to a workpiece and measuring their resistance values over time while cutting the workpiece with a milling cutting machine. By Fourier-transforming the measured resistance values, a power spectrum in the frequency domain is obtained. A power peak in this spectrum indicates the magnitude of vibration occurring during the machining process. This method allows for high-precision monitoring of the plastic working and cutting processes at a low cost.
Another notable patent is the "High-sensitivity flexible strain sensor based on direct printing of a mixture of metal nanoparticles and carbon nanotubes and method of manufacturing the same." This invention describes a flexible strain sensor that is manufactured by directly printing a conductive line pattern on a flexible substrate. The process involves jetting a mixture of metal nanoparticles and carbon nanotubes at high impact speed, creating a robust conductive line pattern without the need for additional chemical post-treatment or heat treatment.
Career Highlights
Soohong Min has worked at prestigious institutions such as Seoul National University and Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. His work has significantly advanced the field of strain sensors, contributing to both academic research and practical applications.
Collaborations
Throughout his career, Soohong Min has collaborated with notable colleagues, including Gilyong Lee and Sunghoon Ahn. These collaborations have further enriched his research and development efforts in the field of sensor technology.
Conclusion
Soohong Min is a distinguished inventor whose work in strain sensor technology has paved the way for innovative monitoring solutions in manufacturing processes. His contributions continue to influence the industry and inspire future advancements.